function lookup(inputString) {
	if(inputString.length == 0) {
		// Hide the suggestion box.
		$('#suggestions').hide();
	} else {
		// post data to our php processing page and if there is a return greater than zero
		// show the suggestions box
		$.post("string_search.php", {mysearchString: ""+inputString+""}, function(data){
			if(data.length >0) {
				$('#suggestions').show();
				$('#autoSuggestionsList').html(data);
			}
		});
	}
} //end

// if user clicks a suggestion, fill the text box.
function fill(thisValue) 
{
	if(thisValue)
	{
		var val = thisValue.split("#");
		document.searchForm.txtDeviceId.value = val[0];
		$('#inputString').val(val[1]);
		setTimeout("$('#suggestions').hide();", 200);
	}
}